Global Patent Index - EP 0829255 A3

EP 0829255 A3 2000-03-29 - Hair protection composition and process for preserving chemically processed hair during subsequent chemical processing

Title (en)

Hair protection composition and process for preserving chemically processed hair during subsequent chemical processing

Title (de)

Haarschutzmittel und Verfahren zum Schützen von chemisch behandelten Haaren während einer chemischen Weiterbehandlung

Title (fr)

Composition pour la protection des cheveux et procédé pour protéger les cheveux traités chimiquement pendant un traitement chimique ultérieur

Publication

EP 0829255 A3 (EN)

Application

EP 97307166 A

Priority

US 71376096 A

Abstract (en)

[origin: EP0829255A2] A method for protecting previously chemically processed hair fibers from damage during subsequent chemical processing comprising the steps of: (a) applying to the previously processed hair fibers a protectorant composition comprising (i) a sugar; a starch hydrolysate, sorbitol, glycerol, propylene glycol, or a polyol, and (ii) and at least one cationic or non-ionic polar polymer; and thereafter, (b) processing the hair fibers with the same chemical process previously used; and thereafter (c) rinsing the hair for a time sufficient to remove all chemicals from the hair. Also claimed is a composition for protecting previously chemically treated hair and a kit for processing previously processed hair using the compositions of the invention.

IPC 1-7 (main, further and additional classification)

A61K 7/06

IPC 8 full level (invention and additional information)

A61K 8/41 (2006.01); A61K 8/60 (2006.01); A61K 8/64 (2006.01); A61K 8/73 (2006.01); A61K 8/81 (2006.01); A61K 8/84 (2006.01); A61Q 5/00 (2006.01); A61Q 5/04 (2006.01); A61Q 5/08 (2006.01); A61Q 5/10 (2006.01)

CPC (invention and additional information)

A61K 8/817 (2013.01); A61K 8/416 (2013.01); A61K 8/60 (2013.01); A61K 8/645 (2013.01); A61K 8/73 (2013.01); A61K 8/731 (2013.01); A61K 8/732 (2013.01); A61K 8/8158 (2013.01); A61K 8/84 (2013.01); A61Q 5/00 (2013.01); A61Q 5/04 (2013.01); A61Q 5/08 (2013.01); A61Q 5/10 (2013.01)

Citation (search report)

Designated contracting state (EPC)

AT BE CH DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

EPO simple patent family

EP 0829255 A2 19980318; EP 0829255 A3 20000329; US 5756077 A 19980526

INPADOC legal status


2000-10-04 [18D] DEEMED TO BE WITHDRAWN

- Effective date: 20000401

2000-03-29 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A3

- Designated State(s): AT BE CH DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

2000-03-29 [AX] REQUEST FOR EXTENSION OF THE EUROPEAN PATENT TO

- Free text: AL;LT;LV;RO;SI

1998-09-02 [RIN1] INVENTOR (CORRECTION)

- Inventor name: SYED, ALI N.

1998-09-02 [RIN1] INVENTOR (CORRECTION)

- Inventor name: HABIB, WAGDI W., C/O AVLON IND. INC.

1998-03-18 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A2

- Designated State(s): AT BE CH DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

1998-03-18 [AX] REQUEST FOR EXTENSION OF THE EUROPEAN PATENT TO

- Free text: AL;LT;LV;RO;SI